Race Disc - 4 Puck71-82 12A & 13B - 215mm

Race Disc - 4 Puck71-82 12A & 13B - 215mm

The 4-Puck 215mm Race Clutch Disc is designed for drag and road race use with all 1971-82 12A & 13B Applications (except Rotary Pick-Up). The disc incorporates four (4) sintered copper pucks and a rigid hub for quick, positive engagement, greater fatigue resistance, and improved heat dissipation. The sharpened engagement/disengagement characteristics of this disc require careful driver attention - this disc is not intended for street use.

Time Saving Tip: We strongly recommend replacing the throw-out bearing during any clutch work to ensure trouble free performance. Also, we recommend replacing the transmission front and rear seal kit when re-installing the transmission to reduce the possibility of leakage.

Safety Note: None of the Racing Beat, Exedy, Mazda OE, or any aftermarket flywheel or clutch replacement components should ever be allowed to exceed 10,500 RPM under any condition. You must use an engine RPM-limiter to prevent excessive RPM. If your engine is capable of exceeding 8,500 RPM you must install a transmission scatter shield or ballistic blanket. Failure to implement the above may result in serious injury or even death.

The Racing Beat-designed Double Sheave Aluminum Alternator Pulley reduces alternator RPM approximately 20% from stock RPM, and is intended for high performance and moderate race use. It is compatible with either the stock main pulley, or assuming you are...